摘要
菌根是土壤真菌 -植物根系形成的共生体 ,广泛存在于自然界中 ,它能增强植物的吸收能力 ,改善植物的生长 ,提高植株的抗逆能力和耐受能力等。所以 ,菌根化植物可作为很好的生物修复载体。本文主要从无机、有机以及放射性污染
Mycorrhiza,existing extensively in nature,are symbiotic associations of plant roots with certain soil fungi. They can improve the host plant in nutrient uptake and growth,and hence its endurance and resistance to environmental stress. Therefore, mycorrhiza accreted plants can be used as a suitable bioremediation carrier. A review is made of studies,at home and abroad,on role of mycorrhiza in bioremediating soils polluted by non organic,organic and radioactive contaminants.
出处
《农村生态环境》
CSSCI
CSCD
北大核心
2001年第1期56-59,共4页
Rural Eco-Environment
基金
" 973"国家重点基础研究发展规划项目!(G19990 1180 7)
关键词
菌根真菌
生物修复
污染土壤
污染物
降解
bioremediation
degradation
fungi
mycorrhiza
pollution
soil@
